Abstract: A stacked electrical connector formed by mating an upper and a lower housing having rows of cavities containing terminals is disclosed. The upper and lower housings have primary terminal assurance provided by lances integrally formed into the housings. A secondary terminal assurance system is provided to further secure the terminals within the housings. In one embodiment, secondary terminal assurance is to terminals in the upper housing by lower housing protrusions and to terminals in the lower housing by a hinge. In another embodiment, secondary terminal assurance is provided to terminals in the upper and lower housing by upper and lower protrusions of a lock plate.

Abstract: A land grid array module is provided that includes a land grid array interface. The interface includes a substrate having a mating face. A contact pad is provided on the mating face of the substrate. The contact pad has an exposed surface with a depression that is configured to restrain transverse movement of a mating contact tip when the mating contact tip is loaded against the contact pad. The substrate layer may include a via having a diameter such that the depression is formed in the contact pad when the contact pad is plated over the via. The depression may also be stamped in the exposed surface of the contact pad. Alternatively, the depression may be surrounded by a raised conductive perimeter that is configured to retain the mating contact tip.

Abstract: A terminal assembly includes a cable, an electrically-conductive terminal piece, a cavity block member and an electrically-conductive shielding member. The cable has an electrically-conductive core strand, an electrically non-conductive wire insulation surrounding the core strand, an electrically-conductive shield layer surrounding the wire insulation and an electrically non-conductive sheath surrounding the shield layer. The terminal piece is electrically connected to the core strand. The cavity block member defines a cavity block member passageway extending through the cavity block member. The cavity block member passageway is sized to slidably receive and retain the terminal piece therein. The shielding member defines a shielding member passageway extending through the shielding member. The shielding member passageway is sized to slidably receive the cavity block member. The shielding member is connected to the shield layer.

Abstract: A connector includes: a housing main body including a rib extending frontward; a front holder fitted into the housing main body from the front, and capable of moving from a temporary locking position to a permanent locking position, and the front holder including a through-hole into which the rib is inserted; means for temporarily locking the front holder; and means for permanently locking the front holder. The rib is long enough for a front end of the rib to agree with, or jut out from, a rear end surface of the front holder which is located rearward in an insertion direction of the front holder while the front holder is held in the temporary locking position. The housing main body includes bendable lances for locking their corresponding terminals inserted into the housing main body. The front holder includes lance pressing parts restricting the bends of the corresponding bendable lances.

Abstract: A connector comprising: a connector housing including an upper wall, a bottom wall, and a side wall which define an opening having an U-shape when viewed from in a direction parallel to each of the upper wall, the bottom wall, and the side wall, wherein the opening opens in the direction; a terminal accommodated in the connector housing and including an end to which a wire is fastened, the end contacting both the upper wall and the bottom wall at the opening; and a cover which covers and uncovers the opening.

Abstract: An electrical connector includes a dielectric housing having a mating cavity extending to a base wall and at least one terminal cavity through the base wall to the mating cavity. The terminal cavity being configured to receive a terminal therein having a pin extending into the mating cavity. A primary terminal lock extends from an interior wall of the housing and is configured to engage the terminal to retain the terminal in the terminal cavity. An alignment member is received within the mating cavity and has an alignment plate having at least one opening aligned with a corresponding terminal cavity. The alignment member is movable within the mating cavity between a seated position in which the alignment plate is proximate to the base wall and a supporting position in which the alignment plate is positioned remote from the base wall.

Abstract: An electrical connector includes a terminal and a connector body. The terminal has a recess and has one or more tabs. The connector body has a cavity that is constructed and sized to receive the terminal. The connector body has a nib protruding into the cavity, and has one or more rails protruding into the cavity. When the terminal is received in the cavity, the nib mates with the recess and the tab bears against the rail.

Abstract: A connector (10) is provided with substantially round large terminals (12) connected with ends of shielded wires (SW), a small terminal (13) connected with an end of an insulated wire (W) and a housing (11) in which two large cavities (27) for receiving the large terminals (12) are arranged side by side and a small cavity (28) for receiving the small terminal (13) is arranged at a position between the two large-size cavities (27) and displaced from the both large cavities (27) in a direction orthogonal to an arrangement direction of the large cavities (27).

Abstract: A circuit breaker apparatus is provided and includes a circuit breaker, having a housing surface perpendicular to a plane of a front side of the circuit breaker and internal components, a terminal block structurally coupled to the housing surface, first terminal housings arrayed on the terminal block to each support first components and to be receptive of second terminal housings each of which supports second components, at least some of which are electrically coupled to the internal components, to be electrically coupled to at least some of the first components, and an access block. The access block is disposed on the terminal block and has apertures defined therein to provide for front-side access to the first terminal housings.

Abstract: A connector (S) includes a housing (10) having an insertion hole (16) formed through three adjacent surfaces of the housings (10) and communicating with cavities (11). A retainer (50) is inserted into the insertion hole (16) through an insertion port (16A) in a first of the three adjacent surfaces of the housing (10) and locks terminal fittings (98). A front holder (30) is mounted on the housing (10) from a front end thereof and has side panels (32A) that cover portions of the insertion hole (16) in the second and third surfaces while leaving the insertion port (16A) open. The retainer (50) slides on inner surfaces of the side panels (32A) of the front holder (30).

Abstract: A locking projection (18) projecting from a cantilever-shaped locking lance (16) extending forward along an inner wall of a cavity (11) includes a first locking area (18a) and a second locking area (18b). The first locking area (18a) is arranged at a projecting end of the locking projection (18) and is engaged with a terminal fitting (30) in a state where the locking lance (16) is not resiliently deformed. The second locking area (18b) is arranged at a base end of the locking projection (18) and is not engaged with the terminal fitting (30) in the state where the locking lance (16) is not resiliently deformed, but engaged with the terminal fitting (30) by the resilient deformation of the locking lance toward the cavity.

Abstract: First terminal fitting accommodating chambers (61A) are arranged in a width direction in a housing (41) of a connector (40) for receiving first terminal fittings (42). A second terminal fitting accommodating chamber (61B) for receiving a second terminal fitting (42) is adjacent the first terminal fitting accommodating chambers (61A) in a height direction and between the first terminal fitting accommodating chambers (61A) in the width direction. First lances (64A) are in the first terminal fitting accommodating chambers (61A) for engaging the inserted terminal fittings (42) and are deformable into first deformation spaces (65A) lateral to the second terminal fitting accommodating chamber (61B). A second lance (64B) is in the second terminal fitting accommodating chamber (61B) for engaging the second terminal fitting (42) and is deformable into a second deformation space (65B) between the first terminal fitting accommodating chambers (61A).

Abstract: Unipolar or multipolar electrical plug connectors include contact carriers having contact chambers, into which contact elements can be inserted. These contact elements latch with so-called snap-on lances. In the present SYSTEM, the latching is produced by a part of the contact element with a snap-on lance, a smooth outer geometry of the contact element being present in the assembled state, but by latching of a non-resilient snap-on lance within the contact chamber. Consequently, the advantages of the snap-on lance locking mechanism unite with those of the clean-body construction.

Abstract: An electrical connector includes a terminal and a connector body. The terminal has a recess and has one or more tabs. The connector body has a cavity that is constructed and sized to receive the terminal. The connector body has a nib protruding into the cavity, and has one or more rails protruding into the cavity. When the terminal is received in the cavity, the nib mates with the recess and the tab bears against the rail.

Abstract: The electrical connector includes an electrical terminal, a housing delimiting a chamber for receiving the terminal along a reception direction (X), successively at a reception position and at a retained position, a pawl hinged to one amongst the housing and the terminal, and a stop fixed to the other amongst the housing and the terminal. Said pawl and stop cooperate for retaining the terminal at its retained position, and said housing includes a guiding wall with guiding surface on which the terminal is pushed against by the pawl being elastically pushed back. The guiding surface comprises a raising slope inclined toward the inside of the chamber along the reception direction (X) 1 the slope being located to be climbed on by the terminal pushed from its reception position to its retained position. Application in the automotive industry.

Abstract: A high voltage and interlock loop assembly has first and second high voltage connector housings complementarily constructed for releasable engagement with each other and for having a high voltage circuit running therethrough. First and second connectors for an interlock loop circuit are complementarily constructed for releasable engagement with each other with one of the interlock loop connectors being mounted on one of the high voltage connector housings. The first and second interlock loop connectors have complementarily abutment shoulders with one abutment shoulder being on a flexible tab. The flexible tab is movable to misalign its abutment shoulder from the other abutment shoulder when the high voltage connector housings are properly engaged together to allow full engagement of the first and second interlock loop connectors.

Abstract: A plug connector for an electrical plug connection including a contact chamber housing, having a plurality of contact chambers for receiving a contact body each, which is introducible into the contact chamber and is primarily engaged in the contact chamber housing in its end position, and having a secondary locking element which is guided displaceably across the direction of introduction of the contact bodies and which, in its locking position, respectively protrudes laterally into the contact chambers with a locking projection for secondarily locking the contact bodies primarily engaged there.

Abstract: The subject of the invention is a plug for a socket of a connector housing including a sealing front part with a mat-seal equipping the rear of connector housing, and a rear part defining a zone for holding the plug in a rear passage of the connector housing, front part and rear part being connected by a transition zone.

Abstract: A terminal position assurance device includes a housing and a matrix body. The housing having a parallelepiped configuration and defining a housing cavity has a forwardly-projecting U-shaped member that defines a U-shaped recess portion of the housing cavity. The U-shaped member has an opposing pair of free end latch portions. Respective ones of the free end latch portions and respective top and bottom walls are separated from one other by a slot formed therebetween. The matrix body disposed in the housing cavity has a plurality of matrix tubes. Each matrix tube defines a matrix passageway. The U-shaped member is disposed forward of the matrix body in the longitudinal direction. The matrix tubes are formed by a series of horizontal wall sections and vertical wall sections. Each one of the vertical wall sections includes a terminal retainer tab projecting laterally into respective ones of the matrix passageways.

Abstract: An electrical connector according to one embodiment of the invention may include a terminal body that defines an opening therein that includes a plurality of alignment ribs. An electrical terminal is positioned within the opening so that the plurality of alignment ribs align the electrical terminal within the opening in the terminal body.

Abstract: A connector includes: a connector housing; a housing main body receiving terminal fittings; and a front holder to be attached to the housing main body. When the front holder is attached to the housing main body, and the housing main body receives the terminal fittings, a gap is formed between an outer wall of the housing main body and an inner wall of the front holder.

Abstract: A housing (10) made of synthetic resin, in which plate-like terminals (20) are to be accommodated, is formed with cavities (14), into which the terminals (20) are inserted, and resin locking lances (16) extending along surrounding walls (15) of the cavities (14). An engaging projection (16B) engageable with an engaging hole (22) of the terminal (20) projects from the resin locking lance (16). A clearance CL for permitting displacements of the terminal (20) is defined between a facing wall (15L) of the surrounding wall (15) of the cavity (14) facing the resin locking lance (16) and a main body (16A) of the resin locking lance (16) excluding the engaging projection (16B). A projecting distance of the engaging projection (16B) is longer than a difference between the dimension of the clearance and the thickness of the terminal (20).

Abstract: A pluggable optical/electrical module is disclosed. One or more features operate to decrease electromagnetic interference are implemented, which features include deforming the portions that mate together to form the housing, placing elbow deformities on extending fingers to more properly seal the housing convex shape to housing to seal gaps between multiple sections, and placing an EMI insulating material within an opening that is formed for the latch that locks the module in place in a chassis.

Abstract: A connector assembly includes a housing having a cavity defined by at least one wall. The cavity extends between a mating end and a loading end. The housing has a terminal latch associated with the cavity, and the at least one wall has a projection extending into the cavity. A terminal is loaded into the cavity through the loading end and is held within the cavity by the terminal latch. The terminal includes body having an opening, wherein the projection extends at least partially into the opening to secure the terminal within the cavity.

Abstract: A connector, comprising: a terminal that is an elongated member connected to a wire harness, the axial direction of the wire harness intersecting with the longitudinal direction of the terminal at a connecting portion therebetween; a housing, including a terminal retaining socket that retains the terminal, the terminal being inserted into the terminal retaining socket from a back face side of the housing and retained, with the leading end portion of the terminal protruding to a front face side of the housing, and the terminal being connected to a power supply point by the front face side of the housing being fitted together with a body to be fitted to; and a cover that is substantially plate shaped and covers the back face side of the housing, is provided.

Abstract: A female housing (5) includes an inner tube (8) for accommodating female terminal fittings (14) and an outer tube (9) surrounding the outer peripheral surface of the inner tube (8). Cavities (15A, 15B) are arranged side by side in the female housing (5), extensions (E) project out in an arranging direction of the cavities from the cavities (15A) at ends in the arranging direction, and pushable surfaces (22) are at the rear ends of the extensions (E) for use during a connecting operation. Side walls (9B) of the outer tube (9) are continuous with the extensions (E), and operation recesses (44) are formed in the side walls (9B) before the extensions (E) in a connecting direction. Connecting and separating operations of the housings (1, 5) can be performed by gripping the operation recesses (44).

Abstract: A connector has a terminal insertion opening (23) and a restriction (25) projects in at an inner corner of the terminal insertion opening (23). A terminal fitting (30) has a rectangular tube (31) and a positioning projection (43) projects out from the rectangular tube (30). The positioning projection (43) is offset laterally from the restriction (25) when the terminal fitting (30) is oriented properly so that the tube (30) can be inserted into the terminal insertion opening (20). However, the positioning projection (43) is offset rotationally from the restriction (25) when the terminal fitting (30) is oriented improperly so that a corner (41) of the rectangular tube (31) contacts the restriction (25). The corner (41) of the rectangular tube (31) has a higher strength than a cantilevered projection from the rectangular tube (31). Thus, the corner (41) will not be deformed by contact with the restriction (25).

Abstract: An electrical connector sub-assembly including a housing having at least one electrical contact receiving area configured to receive an electrical contact; and a terminal position assurance (TPA) member located on a front section of the housing. The TPA member is laterally movable on the front section between an unlocked position and a locked position. The TPA member comprises two spaced sections configured to lock the electrical contact in the electrical contact receiving area at two spaced locations when the TPA member is moved to the locked position. This prevents unintentional withdrawal of the electrical contact from the electrical contact receiving area.

Abstract: First terminal fitting accommodating chambers (61A) are arranged in a width direction in a housing (41) of a connector (40) for receiving first terminal fittings (42). A second terminal fitting accommodating chamber (61B) for receiving a second terminal fitting (42) is adjacent the first terminal fitting accommodating chambers (61A) in a height direction and between the first terminal fitting accommodating chambers (61A) in the width direction. First lances (64A) are in the first terminal fitting accommodating chambers (61A) for engaging the inserted terminal fittings (42) and are deformable into first deformation spaces (65A) lateral to the second terminal fitting accommodating chamber (61B). A second lance (64B) is in the second terminal fitting accommodating chamber (61B) for engaging the second terminal fitting (42) and is deformable into a second deformation space (65B) between the first terminal fitting accommodating chambers (61A).

Abstract: A connector 1 includes a connector housing 2, and a retainer 3. The retainer 3 includes lances 6 which are inserted into respective terminal receiving spaces 21 through respective opening portions 28 to be retainingly engaged respectively with metal terminals 4, and a lance abutment portion 8 which abuts against the lances 6 to hold the lances 6 in retainingly-engaged relation to the respective metal terminals 4. The amount of insertion of the lance 6 in the terminal receiving space 21 before the lance is retainingly engaged with the metal terminal 4 is equal to the amount of insertion of the lance 6 in the terminal receiving space 21 when the lance is retainingly engaged with the metal terminal 4. When the metal terminal 4 is kept half inserted, the lance 6 is located outwardly of the terminal receiving space 21, so that the lance abutment portion 8 is held in a lifted condition, from which it is detected that and the metal terminal 4 is half inserted in the terminal receiving space 21.

Abstract: A coaxial cable connector connects coaxial cables with each other is disclosed. The coaxial cable connector includes a tap terminal, a tap housing, a tap locking member, a receptacle housing, a receptacle terminal and a receptacle locking member. The tap terminal is connected to a first coaxial cable, and has a locking groove. The tap housing includes a protrusion fixedly held in the locking groove, and the tap terminal is inserted into the tap housing. The tap locking member is mounted on the tap housing to hold the tap terminal that is inserted into the tap housing. The receptacle housing is detachably coupled with the tap housing, and the receptacle terminal is inserted into the receptacle housing and connects the tap terminal with a second coaxial cable. The receptacle locking member is mounted on the receptacle housing to hold the receptacle terminal that is inserted into the receptacle housing.

Abstract: A connector housing (10) is formed with a mount hole (21) for a retainer (60), and the retainer (60) is inserted into the mount hole (21) to lock and retain terminal fittings (40) inserted into cavities (13). Partition walls (28) partitioning the cavities (13) adjacent in width direction in the connector housing (10) are provided with extended walls (28) projecting into the mount hole (21). The retainer (60) is provided with recesses (66) at positions corresponding to the extended walls (28). A creepage distance between the terminal fittings (40) adjacent with the partition wall (27) therebetween is made longer by the extended wall (28), whereby the short circuit of the adjacent terminal fittings (40) can be prevented.

Abstract: A retainer (30) is formed with a wire holder (43) displaceable between a holding position for holding wires (25) in such a manner as to prevent movements of the wires (25) and a standby position for permitting the movements of the wires (25). A restricting action of a restricting portion (15) prevents the wire holder (43) from being displaced to the holding position unless the retainer (30) is assembled correctly. However, the wire holder (43) can be displaced to the holding position if the retainer (30) is assembled correctly. The assembled state of the retainer (30) can be detected based on whether a displacement of the wire holder (43) to the holding position is possible.

Abstract: Retaining projections are formed on and project outwardly in a right-left direction respectively from right and left side walls of a spacer. The retaining projections are used for achieving a provisionally-retained condition and a completely-retained condition of the spacer. When the side walls are elastically deformed, the retaining projections slide over respective retaining portions of a connector housing to thereby achieve the retained condition. The side walls which can be elastically deformed inwardly in the forward-rearward direction form portions of right and left outermost terminal passage holes, and therefore must hold respective metal terminals, respectively. Therefore, holding projections are formed on and project inwardly in the right-left direction respectively from the side walls. These terminal holding projections serve to hold the respective metal terminals in predetermined positions.

Abstract: An electrical connector assembly includes a housing having more than one cavity extending along an insertion axis for inserting a connector in each of the more than one cavity. The housing has a slot extending perpendicular to the insertion axis and the housing has a locking chamber therethrough including a first section and a wider second section. A retention lock is inserted into the slot and held within the housing. The retention lock has a split center post with a top latch and the retention lock passes through the locking chamber so that the top latch locks within the wider second section of the locking chamber. The retention lock locks each of the more than one connector within each cavity.

Abstract: Shorting terminals (80) for shorting pairs of terminal fittings (20) are accommodated in a female housing (10), and releasing portions (34) for releasing the shorted state of the pairs of terminal fittings (20) are provided in the male housing (30). Further, a detector (50) is mounted in the female housing (10) for movement between a standby position and a detection position. The detector (50) is permitted to move from the standby position to the detection position while being linked with the operation of the releasing portion (34) after the shorted state of the terminal fittings (20) by the releasing portion (34) is released.

Abstract: An electrical connector includes an insulating housing defining a base portion and a tongue portion extending forwards from a front face of the base portion and a plurality of terminals. The tongue portion defines a recess portion at each of opposite end walls thereof. Each defines a solder portion extending towards a bottom face of the base portion and a contacting portion located on the tongue portion. A pair of detecting pins are located in recess portions and each comprises a leg portion extending out the base portion and an arc section projecting out beyond the end wall of the tongue portion to be touched by a sidewall of a shielding shell of the counter connector when the electrical connector is inserted by the counter connector.

Abstract: Providing a terminal inserting apparatus which does not give a limitation to an assembled wiring harness thereby, the terminal inserting apparatus includes a jig mounting unit, a housing holding unit, an inserting unit and a jig transporting unit. The jig mounting unit has a plurality of holding jigs. The holding jig has a connector housing. The housing holding unit has one holding jig including the connector housing. The inserting unit inserts the terminal 6 connected with the electric wire into a terminal receiving chamber of the connector housing. The jig transporting unit transports the holding jig from the jig mounting unit to the housing holding unit.

Abstract: A male terminal fitting (20A) is inserted into a cavity (11) in a housing (10) from the rear, and has a tab (26A) that passes through an open portion (16) of a front wall (14) of the cavity (11). A proximal portion (27A) of the tab (26A) is sandwiched in a thickness direction between an inner surface of the open portion (16) and a front closure (30) mounted on the open portion (16). The thickness of the proximal portion (27A) of the tab (26A) of the terminal fitting (20A) is less than that of a connection portion (28A) of the tab (26A). Therefore the connection portion (28A) of the tab (26A) can have a thickness different from a predetermined thickness, provided that the proximal portion (27A) of the tab (26A) has the predetermined thickness.

Abstract: Connector 1 for connecting to a mating connector 2, comprising a housing 3, which has a first housing portion 4 with accommodation chambers 13 for contact elements 19 and a second housing portion 5 with a receptacle for a housing portion of the mating connector 2, at least one secondary locking element 9, which is mounted pivotably on the housing 3 between an unlocking position and a locking position, which has a locking portion 10, which projects in the locking position of the secondary locking element 9 at least into one accommodation chamber 13, and which has a blocking portion 11, which, in the unlocking position, prevents a complete connection of the mating connector 2 to the connector 1 and which, in the locking position of the secondary locking element 9, enables a complete connection.

Abstract: A contact housing for an electrical plug connection, having a plurality of contact chambers for accommodating in each case a contact element that is able to be plugged into the contact chamber through an assembly opening, having in each case a latching element, that extends laterally into the contact chamber, for the primary latching of the contact element which is pushed, up to its end position, into the contact chamber, and having in each case a locking element that is guided shiftably transversely to the plug-in direction of the contact element between two adjacent contact chambers, for the secondary locking of the contact element that is primarily latched in the one contact chamber, the locking element laterally extending into the one contact chamber using a locking projection in the locking position, and forming a guidance area of the other contact chamber on its side facing away from the locking projection.

Abstract: A connector housing assembly (10) is formed by assembling a first housing (11) and a second housing (40) individually formed by molds that are opened in forward and backward directions, and an accommodation space (70) for accommodating a retainer (60) is defined between the first housing (11) and the second housing (40). It is sufficient for the molds for forming the connector housing assembly (10) to include only the molds that are opened in forward and backward directions to form the two housings (11, 40), and a mold that is opened in a direction normal to forward and backward directions is not necessary. Thus, space required for the molds for forming the connector housing assembly (10) can be small.

Abstract: A connector system for use with electronics is provided. This system includes at least one electrical contact that further includes a wire retaining portion and an elongated body portion. The body portion of the contact further includes at least one outwardly biased latch that is adapted to engage both a contact cavity formed within a connector housing component and an extraction tool designed to remove the contact from the housing component, if necessary. The latch is formed from the same material as the body portion of the contact and further includes an internal biasing member and an external engagement member formed at the end of the biasing member for frictionally engaging the housing component and the extraction tool.

Abstract: A connector is provided which can confirm full insertion of an object to be connected by feeling at insertion manipulation and can temporarily hold the object to be connected surely. Each of lock portions is formed by a non-elastic member. On both ends in the terminal arranging direction of a connector body is provided a temporary holding member which is elastically deformed upward in contact with an upper face of a flexible cable inserted into the connector body and recovered while urging the flexible cable downward when a notch portion of the flexible cable is fitted with the lock portion. By this, when each of the notch portions of the flexible cable is fitted with each of the lock portions, the feeling that the flexible cable urged by the temporary holding member is fitted with each of the lock portions while being pressed downward can be obtained through the flexible cable. Therefore, incomplete insertion of the flexible cable can be surely prevented.

Abstract: An outer conductor (40) of a shield terminal (T) used by being connected with a shielded cable (10) is provided with a stabilizer (46) folded at an intermediate position such that an extending end thereof faces a main portion (41). Thus, even if shield terminals (T) touch each other during transportation, inadvertent deformations of tongue pieces (44) and the stabilizer (46) can be prevented since the leading end of the stabilizer (46) is a folded end to have a larger thickness as compared to conventional ones and is unlikely to enter a slit (43) of another outer conductor (40) or get caught thereby.

Abstract: A female terminal fitting (10) has a tube (12) with a tab insertion opening (12A) for receiving a male tab (80). A contact piece (30) and receiving pads (17) are provided in the tube (12) for sandwiching the male tab (80). The contact piece (30) includes a resiliently deformable contact main body (31) that is curved to come closer to the receiving pads (17) and can resiliently contact a widthwise middle part of a plate surface of the male tab (80) at a convex contact position along the curve. Shake preventing portions (32) are formed at opposite sides of the contact main body (31) and contact opposite sides of the male tab (80) for preventing the male tab (80) from shaking about the center of axis thereof.

Abstract: A connector has a front retainer (30) that can be held at a partial or full locking position, engaging portions (38) formed on outer surfaces of locking arms (36) are engaged with partial locks (15) or full locks (16). Thus, even if resilient deforming portions (37) of the locking arms (36) are deformed to widen the spacing therebetween due to a thermal shrinkage at the time of resin-molding, areas of engagement of the engaging portions (38) and the partial locks (15) and those of the engaging portions (38) and the full locks (16) are not reduced. Further, engaged parts of the engaging portions (38) and the partial or full locks (15, 16) are in insertion spaces (14), and the front retainer (30) will not be unlocked by interference of external matter.

Abstract: The present invention is to provide a female terminal for preventing an inserting segment from separating from one inner wall of a tube, and a connector utilizing the same. The female terminal has an electrical contacting portion and a projection. The electrical contacting portion has the tube accepting the inserting segment of a mating male terminal and a spring piece to be electrically connected with the inserting segment. The spring piece urges the inserting segment against the one inner wall of the tube and sandwiches the inserting segment with the one inner wall. A projection inwardly extends from another inner wall of the tube. The projection abuts on the inserting segment when the inserted segment separates from the one inner wall in a direction perpendicular to an inserting direction of the inserting segment so as to regulate the inserting segment to separate from the one inner wall.

Abstract: A male terminal fitting (20A) is inserted into a cavity (11) in a housing (10) from the rear, and has a tab (26A) that passes through an open portion (16) of a front wall (14) of the cavity (11). A proximal portion (27A) of the tab (26A) is sandwiched in a thickness direction between an inner surface of the open portion (16) and a front closure (30) mounted on the open portion (16). The thickness of the proximal portion (27A) of the tab (26A) of the terminal fitting (20A) is less than that of a connection portion (28A) of the tab (26A). Therefore the connection portion (28A) of the tab (26A) can have a thickness different from a predetermined thickness, provided that the proximal portion (27A) of the tab (26A) has the predetermined thickness.

Abstract: Connector retainers and methods of securing a connector such as a universal serial bus (USB) connector or a video and audio switcher (VAS) connector in a receptacle are disclosed. A disclosed example retainer to retain a connector in a receptacle includes a projection to engage the housing of an electronic device to secure the retainer to a housing; and a mount adjacent the projection to secure the connector to the projection.